KR101903803B1 - 연료전지시스템 - Google Patents
연료전지시스템 Download PDFInfo
- Publication number
- KR101903803B1 KR101903803B1 KR1020137014677A KR20137014677A KR101903803B1 KR 101903803 B1 KR101903803 B1 KR 101903803B1 KR 1020137014677 A KR1020137014677 A KR 1020137014677A KR 20137014677 A KR20137014677 A KR 20137014677A KR 101903803 B1 KR101903803 B1 KR 101903803B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel cell
- fuel
- hydrogen
- cell system
- source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/002—Shape, form of a fuel cell
- H01M8/004—Cylindrical, tubular or wound
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
- H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H01M8/04104—Regulation of differential pressures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
- H01M8/04208—Cartridges, cryogenic media or cryogenic reservoirs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04231—Purging of the reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04492—Humidity; Ambient humidity; Water content
- H01M8/04507—Humidity; Ambient humidity; Water content of cathode reactants at the inlet or inside the fuel cell
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell reactants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/10—Applications of fuel cells in buildings
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
- Power Engineering (AREA)
Abstract
Description
도 1은 본 발명 연료전지시스템의 단면도.
도 2는 도 1의 연료전지시스템과 사용될 수 있는 예시적 수소발생장치 또는 수소저장장치의 사시도.
도 3은 도 1의 수소전지 충전장치의 확장단면도로서 이의 상부를 도시하는 도면.
도 4는 본 발명에 사용된 토글 스위치의 사시도.
도 5a는 본 발명의 다른 구현예의 정면도;
도 5b는 도 5a의 연료전지시스템의 연료전지의 애노드측;
도 5c는 도 5a의 저면도.
Claims (10)
- 교환가능한 수소연료공급원과;
연료전지와;
변부의 일부에 형성된 캠을 갖는 회전가능한 평탄 원통체와, 상기 평탄 원통체를 관통하는 적어도 하나의 개구와, 액츄에이터부를 포함하는 토글 스위치를 포함하고,
상기 액츄에이터부가 제1위치 내로 이동되면 수소가 연료전지로 제공되고 전기적 ON/OFF 스위치가 상기 캠에 의해 활성화되며, 상기 액츄에이터가 제2위치로 이동되면 수소가 상기 연료전지로부터 퍼지되는 것을 특징으로 하는 연료전지시스템. - 삭제
- 삭제
- 제1항에 있어서,
집적회로(IC) 칩을 더 포함하는 것을 특징으로 하는 연료전지시스템. - 제4항에 있어서,
상기 집적회로(IC) 칩은 상기 연료전지시스템의 정보 또는 상기 연료전지시스템을 구동하기 위한 소프트웨어를 포함하는 것을 특징으로 하는 연료전지시스템. - 제1항에 있어서,
상기 연료전지시스템은 독립형 배터리 또는 전자장치 내에 보관된 배터리를 충전하기 위한 전기를 발생하는 것을 특징으로 하는 연료전지시스템. - 제1항에 있어서,
상기 연료전지는 2개의 연료전지를 포함하며 상기 2개의 연료전지의 캐소드측들은 서로 대향하는 것을 특징으로 하는 연료전지시스템. - 제7항에 있어서,
상기 2개의 연료전지의 캐소드측들에게로 팬이 산화제를 공급하는 것을 특징으로 하는 연료전지시스템. - 제8항에 있어서,
상기 팬의 속도는 가변적인 것을 특징으로 하는 연료전지시스템. - 제1항 또는 제7항에 있어서,
습도센서를 더 포함하는 것을 특징으로 하는 연료전지시스템.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42293410P | 2010-12-14 | 2010-12-14 | |
| US61/422,934 | 2010-12-14 | ||
| PCT/US2011/064659 WO2012082747A1 (en) | 2010-12-14 | 2011-12-13 | Fuel cell system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140009239A KR20140009239A (ko) | 2014-01-22 |
| KR101903803B1 true KR101903803B1 (ko) | 2018-10-02 |
Family
ID=46245073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020137014677A Expired - Fee Related KR101903803B1 (ko) | 2010-12-14 | 2011-12-13 | 연료전지시스템 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9276271B2 (ko) |
| EP (1) | EP2652827B1 (ko) |
| JP (1) | JP6074662B2 (ko) |
| KR (1) | KR101903803B1 (ko) |
| CN (1) | CN103262322B (ko) |
| BR (1) | BR112013014054A8 (ko) |
| CA (1) | CA2819256A1 (ko) |
| WO (1) | WO2012082747A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9023545B2 (en) * | 2013-03-15 | 2015-05-05 | Societe Bic | Method for operating a fuel cell system |
| US9680171B2 (en) | 2013-03-15 | 2017-06-13 | Intelligent Energy Limited | Methods for operating a fuel cell system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007123163A (ja) * | 2005-10-31 | 2007-05-17 | Nitto Denko Corp | 燃料電池及び電源供給システム |
| JP2007242606A (ja) * | 2006-02-14 | 2007-09-20 | Angstrom Power Inc | 燃料電池デバイスおよびその方法 |
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2011
- 2011-12-13 CN CN201180060007.7A patent/CN103262322B/zh not_active Expired - Fee Related
- 2011-12-13 BR BR112013014054A patent/BR112013014054A8/pt not_active IP Right Cessation
- 2011-12-13 CA CA2819256A patent/CA2819256A1/en not_active Abandoned
- 2011-12-13 KR KR1020137014677A patent/KR101903803B1/ko not_active Expired - Fee Related
- 2011-12-13 US US13/991,058 patent/US9276271B2/en not_active Expired - Fee Related
- 2011-12-13 EP EP11849280.0A patent/EP2652827B1/en not_active Not-in-force
- 2011-12-13 JP JP2013544697A patent/JP6074662B2/ja not_active Expired - Fee Related
- 2011-12-13 WO PCT/US2011/064659 patent/WO2012082747A1/en not_active Ceased
-
2016
- 2016-01-15 US US14/996,792 patent/US20160156047A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007123163A (ja) * | 2005-10-31 | 2007-05-17 | Nitto Denko Corp | 燃料電池及び電源供給システム |
| JP2007242606A (ja) * | 2006-02-14 | 2007-09-20 | Angstrom Power Inc | 燃料電池デバイスおよびその方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112013014054A2 (pt) | 2016-09-13 |
| US20130316259A1 (en) | 2013-11-28 |
| EP2652827A1 (en) | 2013-10-23 |
| JP2013546155A (ja) | 2013-12-26 |
| KR20140009239A (ko) | 2014-01-22 |
| CN103262322B (zh) | 2016-08-10 |
| BR112013014054A8 (pt) | 2018-02-06 |
| EP2652827B1 (en) | 2017-09-06 |
| US20160156047A1 (en) | 2016-06-02 |
| EP2652827A4 (en) | 2016-08-10 |
| JP6074662B2 (ja) | 2017-02-08 |
| US9276271B2 (en) | 2016-03-01 |
| CN103262322A (zh) | 2013-08-21 |
| CA2819256A1 (en) | 2012-06-21 |
| WO2012082747A1 (en) | 2012-06-21 |
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